The PM700 series power meters from RS Components give early warning of impending problems that could lead to equipment malfunctions or downtime. They also allow users to diagnose and isolate the cause of power related equipment or process problems.
Ideal for demand control applications, they offer outstanding quality, versatility and functionality in a cost-effective, ultra-compact unit. They are simple to use and highly accurate, and have a large, bright LCD display for easy readability, even in extreme lighting conditions and at awkward viewing angles. An ideal replacement for analogue meters, they can be used for standalone metering in custom panels, switchboards, switchgear, gensets, motor control centres and UPS systems.
Capable of power, demand, energy, power factor and frequency measurements, PM700 meters are available in a variety of flexible configurations and have IEC62053-21 Class-1 and IEC62053-22 Class 0.5S (PM750 only) certification for basic sub-billing or cost allocation. They are available in two versions: PM710 basic with one RS-485 port (Modbus); and PM750 basic with RS-485 port, two digital inputs, one digital output and 15 user configurable alarms.
They are easily mounted without tools (just two clips) and with a mounting depth of only 50 mm are ideal for OEMs and panel builders. They support direct connection up to 480 V AC Ph-Ph and seamlessly integrate with PowerLogic energy management systems. Their accurate power, energy and demand measurements can be used for bill verification, monitoring backup power for critical systems and cost effective energy management solutions.
The PM750 has 15 user-configurable alarms that can be used to trigger on the over and under conditions most commonly found in power systems. Alarms can also be communicated through the RS-485 port for remote monitoring; and through the meter’s digital outputs for control applications they can help avoid penalties and perform proactive maintenance. Applications include panel instrumentation; sub metering and cost allocation; remote monitoring of an electrical installation; harmonic monitoring and contact optimisation; and load profiling. The PM750 has a single pulse output and Modbus communications, allowing all measurements to be read remotely.
Solar energy reimagined
Electrical Power & Protection
As the global energy sector races to meet net-zero commitments, utility-scale solar is undergoing a fundamental transformation. No longer defined by megawatt capacity alone, solar projects are now being evaluated on their ability to deliver dispatchable power, enhance grid stability, and provide critical ancillary services.
Read more...Schneider launches new Breaker Status and Communication Module Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its new Breaker Status and Communication Module Modbus SL/ULP, which delivers enhanced performance, improved connectivity and simplified integration for power distribution systems.
Read more...Battery energy storage is critical to stabilise SA’s grid
Electrical Power & Protection
As the global energy transition accelerates, South Africa is quietly becoming a major player in one of the sector’s fastest-growing energy segments: battery energy storage systems.
Read more...Reliable redundancy with the Mibbo Conical Technologies
Electrical Power & Protection
In industrial automation and control systems, uninterrupted power isn’t a luxury, it’s essential. The Mibbo M3DN Series Redundant Module steps in as the perfect solution when you need reliable 24 V DC power without the risk of single-point failure
Read more...Rugged, industrial-Grade DIN rail Conical Technologies
Electrical Power & Protection
The Mibbo MTR960W from Conical Technologies is a high-powered, compact and reliable industrial power supply. It delivers a solid 960 watts of output power at 24 or 48?V DC, and is reliable and cost-effective.
Read more...Energy management pays off
Electrical Power & Protection
Onsite energy utilities such as boilers must be independently managed to achieve meaningful performance outcomes.
Read more...Integration of power and energy management with industrial Schneider Electric South Africa
Electrical Power & Protection
Water and power management form the backbone of society and the country’s industrial landscape. With infrastructure challenges, stricter environmental regulations and the need for greater operational efficiency, water and wastewater operators need to optimise their systems. This is where the integration of power and energy management and industrial automation can alleviate some of these operational challenges.
Read more...Software for designing high-tech
Electrical Power & Protection
Siemens Digital Industries Software has announced that Arc Boat Company (Arc), a startup on a mission to electrify the marine industry, has adopted the Siemens Xcelerator portfolio of industry software to design and manufacture their high-performance, fully electric boats.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version